TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in New York City on Sep 28, 2026?
kalshi

Highest temperature in New York City on Sep 28, 2026?

Volume:
$104,545

63° or below

 - Kalshi

63° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 29, 2026

Closed: Sep 29, 1:00 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

63° or below

View
100%
17%
Yes 100¢No 0¢
100¢
N/A
$42,361
N/A
N/A
$24,727
Settled
Yes
kalshi

64° to 65°

0%
18%
Yes 0¢No 100¢
100¢
N/A
$42,046
N/A
N/A
$22,235
Settled
No
kalshi

66° to 67°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$12,438
N/A
N/A
$10,430
Settled
No
kalshi

68° to 69°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$2,786
N/A
N/A
$2,262
Settled
No
kalshi

72° or above

0%
Yes 0¢No 100¢
100¢
N/A
$2,486
N/A
N/A
$2,486
Settled
No
kalshi

70° to 71°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$2,428
N/A
N/A
$2,322
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in New York City on a specific date in the future, using data from a designated weather provider. Participants can speculate on whether temperatures will fall within certain ranges, helping to gauge expected climate conditions for that day.

Kalshi

The event resolves based on the maximum temperature recorded in New York City on September 28, 2026, as reported by The Weather Company. Six separate outcome ranges are defined, each corresponding to a specific temperature band: 63° or below, 64-65°, 66-67°, 68-69°, 70-71°, and 72° or above. The official data source is The Weather Company, and all markets depend solely on their published maximum temperature for that date. Preliminary readings may vary due to rounding or conversion issues, so participants should exercise caution. If the Exchange identifies a material error in the initial data release, it may delay resolution until a corrected version is published or until the expiration date, whichever comes first. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by the Exchange. The 'Final' status on The Weather Company’s platform is informational only and does not guarantee error-free data.